MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f57d92af798f8d0a1c1898e3da4e319eab6d72e103724a450b9ee5c15c0c38e. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Emotet (aka Heodo)

Vendor detections: 6

Intelligence 6 IOCs YARA 3 File information Comments

SHA256 hash:	9f57d92af798f8d0a1c1898e3da4e319eab6d72e103724a450b9ee5c15c0c38e
SHA3-384 hash:	121afb174ab33c71f227632870ec74559c5a7fd2df6a6b9dc571d53fb7616ec1463658d23c2e766caccb5ec6a52daea4
SHA1 hash:	0bde95e2215d1e272b072c5f4d0e7065c0fcfe3a
MD5 hash:	19abae11d658f513e6590fe2dc0737f0
humanhash:	london-alpha-alanine-seventeen
File name:	emotet_e2_9f57d92af798f8d0a1c1898e3da4e319eab6d72e103724a450b9ee5c15c0c38e_2020-08-27__102812._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	230'154 bytes
First seen:	2020-08-27 10:29:44 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:LYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////f:90uXnWFchmmcI/o1/MQEDgwH
TLSH	7B24EA16BFB5AA5AFB41947D864A7EB8333B7D04EA324507BCC435FA2E34A719048331
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch2 Heodo

Cryptolaemus1

Emotet epoch2 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Using the Windows Management Instrumentation requests

Creating a process with a hidden window

Creating a file in the %temp% subdirectories

Creating a process from a recently created file

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Sending an HTTP POST request

Deleting a recently created file

Enabling autorun for a service

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/9f57d92af798f8d0a1c1898e3da4e319eab6d72e103724a450b9ee5c15c0c38e/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-27 10:31:05 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=t5l5skxxtd4nbiobrghd3jhddhvlnvzoca3sjjcqxhxfyfoayoha._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200827-ar776m4cve/

Behaviour

Suspicious Office macro

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Emotet

Score:

0.70

Link:

https://yomi.yoroi.company/submissions/9f57d92af798f8d0a1c1898e3da4e319eab6d72e103724a450b9ee5c15c0c38e

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	ach_Heodo_doc_20200820 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo DOC

Rule name:	ach_Heodo_doc_gen_3 Create hunting rule
Author:	abuse.ch
Description:	Detects Heodo (aka Emotet) DOC

Rule name:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT